Code-Review+2: ChangBo Guo(gcb) Code-Review+2: Yuriy Taraday Workflow+1: Yuriy Taraday Verified+2: Jenkins Submitted-by: Jenkins Submitted-at: Fri, 18 Aug 2017 11:32:50 +0000 Reviewed-on: https://review.openstack.org/492081 Project: openstack/oslo.concurrency Branch: refs/heads/master